Reattaching a mangled “ear”

Update – this post contains outdated language. We no longer use the term “mummy” and instead use “mummified human individuals” to refer to Ancient Egyptian people whose bodies were preserved for the afterlife. To read more about this decision, follow this link.   

If you read our blogposts back in February and March about x-raying our animal mummies (see Animal Mummies: contents revealed part I and part II) you will see that the cat mummy we x-rayed actually has no cat remains inside the wrappings. Here is the image of the cat mummy and radiograph:

50-17-1: mummy paired with radiograph

50-17-1: mummy paired with radiograph

Just because there is no cat inside, it doesn’t mean that we don’t treat it just like any of our other animal mummies. (And it doesn’t mean that these empty mummies were any less significant in ancient times either – check out this article which we’ve linked to in previous posts about the Manchester Museum and University of Manchester project which found that 1/3 of the 800 mummies they imaged have no remains inside.)

In the case of this cat mummy, it was in the lab for treatment so that it could be reinstalled in our Secrets and Science gallery. One of its major problems was that its right ear was mangled and partially detached.

Two views of the cat mummy's head, with red arrows pointing to the mangled ear

Two views of the cat mummy’s head, with red arrows pointing to the mangled ear

Repairing this area was slightly complicated because so much original material had been lost. I ended up flipping the cat mummy over and working on it from the back, and secured the ear using Japanese tissue paper toned with acrylic paint, adhered with 5% methylcellulose in deionized water.

Our little kitty patient wrapped in tissue paper and being supported on its belly for treatment

Our little kitty patient wrapped in tissue paper and being supported on its belly during treatment

This treatment worked well and will prevent further damage in that area in the future.

Two views of the cat mummy's head after treatment

Two views of the cat mummy’s head after treatment

Besides the ear, there were unraveling and torn areas of linen wrappings that needed to be secured. These areas were stabilized with strips of nylon bobbinet, toned with acrylic paint. The bobbinet was secured with hair silk toned with acrylic paint.

Overall view of the cat mummy before (left) and after (right) conservation treatment

Overall view of the cat mummy before (left) and after (right) conservation treatment

It doesn’t show up so well in some of these images, so here is a detail of the cat’s face, just because it’s so cute!

Detail of 50-17-1

Detail of 50-17-1

This cat mummy is now happily reinstalled in the Secrets and Science gallery, so you can see it anytime you visit the museum.

Animal mummies: contents revealed part II

This is a follow-up to my last blogpost, where I posted some side-by-side images of animal mummies and their x-rays. In this post I’m going to explain what we think we’re seeing in the radiographs.

Let’s start with one of the easiest ones:

50-17-1: mummy paired with radiograph

50-17-1: mummy paired with radiograph

This one is really easy. While the mummy is made to look like a cat, we can clearly see that there are no cat remains, or any remains, inside. All we see inside are very small straight pins, which were pushed into the linen wrappings in 1980 to keep them from unraveling. We know this happened in 1980 because it is noted in an old conservation report. A good example of an ancient “fake”!

The next one is also fairly easy to interpret.

ibismummygif

E12438: mummy from the side, paired with radiograph

We thought this was an ibis mummy, and sure enough, we see an entire ibis inside the wrappings. The GIF above highlights the distinctive skull and beak of the ibis in red.

You could say that the next one, which appears to be a crocodile mummy, has a couple extra special surprises inside:

crocgif

E17631: mummy from above, paired with radiograph

There are 3 baby crocodiles under the wrappings! The GIF above highlights the 3 skulls in red.

Next we have what appears to be a falcon mummy, but what we see inside is harder to interpret:

falcongif

E12441: mummy paired with radiograph

Upon close inspection, we can see 2 separate, and very small birds inside. In the GIF above, the red outlines the skulls and beaks and the blue outlines the bodies. We don’t think that these birds are falcons, or even birds of prey at all. They look much more like doves or pigeons (based on examination of comparative specimens with zooarchaeologist Dr. Kate Moore). It’s possible that this mummy was never meant to represent a falcon at all – the jury is still out on this one.

Lastly, we have the tiniest mummy of the bunch:

shrewgif

E12435: mummy from the side, paired with radiograph

There is an animal inside, and it looks like its body is upside-down. It is very difficult to make out, but we can see its front teeth and its long tail. This one definitely called for the expertise of Dr. Moore, who brought up some comparative specimens from her collection. Ultimately, it was the teeth that convinced her that what we see inside this little mummy is a shrew.

Dr. Moore holding a tiny shrew skull

Dr. Moore holding a tiny shrew skull

To the ancient Egyptians, the shrew represented the nocturnal side of Horus. Here is a link to an image of a similar shrew mummy in the collection at the Brooklyn Museum.

Our fun with animal mummies never ends! For more information about where these mummies came from, check our their catalog records in our Collections Database:

50-17-1: Cat mummy

E17631: Crocodile mummy

E12441: Falcon mummy

E12438: Ibis mummy

E12435: Shrew mummy

What’s inside those animal mummies?

Last week we x-rayed 8 animal mummies from our collection. These mummies were previously in storage and are in the Artifact Lab for much needed treatment and storage upgrades. As you can see in the images below, some of them are incredibly fragile with extensive damage. X-radiography is completely non-invasive and is one of the best tools we can use to study these mummies.

Recently we heard that researchers at the Manchester Museum and the University of Manchester found that about 1/3 of their mummies are “fakes” (and we use this word rather loosely – read the article in the link to find out more).

How do ours measure up? Well, even though we have a much smaller sample size, we found our stats to be a little bit better – 7 of the 8 that we just x-rayed contain animal remains, and one contains the remains of 3 animals, so the number of animals actually outnumbers the number of mummies in this instance!

Below we’ve posted paired images of the animal mummies and their radiographs. Our initial findings are written in the captions for each image. See if you can figure each one out, and if you see something that doesn’t make sense or something that we haven’t explained, please write into the comments below this post and we’ll follow up! All radiographs were captured with a GE Inspection and Sensing Eresco 65MF4 tube on a digital x-ray detector at 35kV 6mA for 6 seconds.

Cat mummy (left) and x-ray image (right) showing a complete cat body inside.

L-55-13: Mummy (left) and radiograph (right) showing a complete cat body inside.

ibismummy4

97-121-27: Mummy (left) and radiograph (right) showing an ibis in the lower 2/3 of the wrappings.

Mummy (left) and radiograph (right) showing a fragmented ibis body inside.

97-121-28: Mummy (left) and radiograph (right) showing fragmented ibis remains inside.

Mummy (left) and radiograph (right) showing an ibis inside.

E3539: Mummy (left) and radiograph (right) showing an ibis inside.

Mummy (left) and radiograph (right) showing an ibis inside, plus an extra bone and part of the ibis beak.

E3541: Mummy (left) and radiograph (right) showing an ibis inside, plus an extra bone and part of the ibis beak lying outside the mummy bundle.

Mummy (left) and radiograph (right) showing nothing inside the wrappings.

CG2015-4-1080: Mummy (left) and radiograph (right) showing nothing inside the wrappings (it was likely intended to be a hawk or falcon mummy).

kittenmummy

CG2015-4-9: Mummy (left) and radiograph (right) showing a young kitten in the upper half of the wrappings, missing its head.

snakemummies

97-121-8: Mummy (left) and radiograph (right) showing at least 3 snakes inside (scale not included, but this mummy is about the length and width of an iphone).